package com.chixing.day06;

public class TestA {
    public static void main(String[] args) {

        B b= new B();//构造函数的作用：初始化对象

        new B();
        /* 栈    					堆
                    -------------------------
                    |                       |
    				|		x = 0			|
    				|		y = 0			|
    				|		z = 0			|
    				|						|
                    ------------------------
      */
    }
}
